LuvBeinRN

I don't know what kind of things to list under my telemetry job on my resume. I worked in postpartum before and on that part of my resume I listed mostly the types of patient care I did (newborn pt care, c/s and vag deliv pt care, gyn surgery pt care, breast feeding assistance,) not specific tasks. I am looking into returning to the maternity field with this new resume. Also any suggestions on cover letter. Are they absolutely necessary?

I am currently applying to multiple hospitals and keep learning that my application has been "forwarded to hiring manager," but no calls yet. How many applications typically make it to hiring manager? After how much time is it safe to say I'm not getting called? I've seen recommendations to try to contact the hiring manager directly, is that a wise move or perceived as being pushy? If I do call, what should I say? I know my area is currently inundated with new grads right now, but I have 2-3 experience as an RN, one of which is in the area I am trying to get hired.